baber/WOPTO huggingface dataset:
Patent JP-H06182386-A (JP)
Title: Method for treating kitchen waste water
Inventor: OBATA TAKAYUKI
IPC: C02F3/34
Filed: 1992-07-14
Abstract: PURPOSE:To treat efficiently kitchen waste water containing various kinds of oil to prevent pollution of river and sea water by assimilating and decomposing components contained in the waste water by contacting the kitchen waste water with one or more kinds of yeast having coagulation and/or adhesion properties. CONSTITUTION:In the method for treating kitchen waste water, the waste water is brought into contact with one or more kinds of yeast having coagulation and/or adhesion properties to assimilate and decompose the components contained in the waste water. The yeast useful for this purpose is selected from among yeast of Hansenula genus, e.g. Hansenula anomala and yeast of Kluyveromyces genus, e.g. Kluyveromyces markisianus, K. clatis, yeast of Candida genus, and yeast of Trichosporon genus. Since these kinds of yeast have a good property to assimilate the components of the kitchen waste water, the waste water can be treated efficiently by contacting the water with them according to a usual method of waste water treatment.
Patent JP-S60102410-A (JP)
Title: Execution of joint drainage hole in weir
Inventor: MATSUURA TSUNEZOU
IPC: E02B7/00
Filed: 1983-11-07
Abstract: PURPOSE:To improve the work efficiency by a method that, after an air bag installed in a vertical tubular space formed by a ditch-shaped pipe and a half split hole of preceding block concrete is inflated, succeeding block concrete is placed. CONSTITUTION:After an air bag 12 is inserted into a half split hole 8 and a joint drainage hole 4 situated in a preceding concrete block 1, an outside of the air bag 12 is covered with a ditch-shaped steel pipe 7 and fixed with annealing wire 9. After the bag 12 is inflated by inserting high-pressure air into it through an air hose 17, concrete is placed to make the succeeding block concrete 1''. Then, after protecting said concrete, the bag 12 is deflated and pulled out. By this method, the hole 4 is prevented from being clogged with foreign substances like mortar entering into it.
Patent JP-H0257069-A (JP)
Title: Synchronizing detection circuit
Inventor: OMICHI MITSUAKI
IPC: H04N5/04
Filed: 1988-08-23
Abstract: PURPOSE:To prevent malfunction by controlling a charge circuit through the logical operation of a synchronizing separator output and a signal from an automatic frequency control circuit(AFC) and inputting a charging voltage to a comparator. CONSTITUTION:A synchronizing signal separator circuit 1 separates only a synchronizing signal from a television signal inputted from a terminal 12 and the separated synchronizing signal is inputted respectively to a phase comparator 2 and a NOT circuit 5. An AND circuit 6 inputs a logical AND between an output of the NOT circuit 5 and a signal pulse (HD) phase locked to the input synchronizing signal to a terminal 19. A charging circuit 7 is active only when the output of the AND circuit 6 is at a high potential H and the output of the charging circuit 7 charges up a capacitor 10 connected via a terminal 20. A signal converted into a DC signal by the capacitor 10 is compared with a reference voltage at a comparator circuit 8 and the result of comparison is outputted from a terminal 23. Thus, even if the frightness component is subject to change, no malfunction takes place.
Patent JP-S5999486-A (JP)
Inventor: IZUMIDA TOMOHITO
IPC: G06T11/00
Filed: 1982-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0514367-A (JP)
Title: Signal transmission circuit
Inventor: KURUMA AKIO
IPC: H04L12/40
Filed: 1991-08-21
Abstract: PURPOSE:To detect the number of turned-on driver circuits out of plural drivers circuits which are connected by wired OR, by a receiver circuit. CONSTITUTION:Switch circuits 11-1 to 11-n of driver circuits 1-1 to 1-n are arbitrarily turned on/off to set one ends of pertinent resistors 12-1 to 12-n to the earth potential being a first reference potential. The other ends of these resistors are connected to a signal line 2 of daisy chain connection by wired OR and are connected to a resistor 31 of a receiver circuit 3. The other end of the resistor 31 is connected to a second reference potential 32, and the potential of a connection point 35 has the voltage value corresponding to the number of turned-on driver circuits. This voltage value is compared with the voltage value of a third reference voltage by a comparator 34-1 to detect the number of turned-on river circuits.
Patent JP-H0374076-A (JP)
Title: Positive coefficient thermistor and its apparatus
Inventor: SAITO KAZUSHI
IPC: H01C7/02
Filed: 1989-08-11
Abstract: PURPOSE:To make it possible to control the heating value by installing >=3 electrodes being opposited each other in a distance in a positive coefficient thermistor element and combining these electrodes so as to have 3 electric power supply terminals to operate heat-radiating parts independently. CONSTITUTION:Electrodes 21, 22, 31 are installed in distance d1, d2 in one plane of a positive coefficient thermistor 1. A heat-radiating part A1 is thus formed between the electrode 21 and the electrode 31 and a heat-radiating part A2 is formed between the electrode 22 and the electrode 31. The main plane of the heat-radiation of the heat-radiating parts A1, A2 is the plane in which the electrodes 21, 22, 31 are installed. As a result, heat-radiating parts A1, A2 to be operated can be selected by selecting the electric power supplying terminal and the heating value can be controlled.
Patent JP-H0759695-A (JP)
Title: Self-traveling cleaner
Inventor: ISHIBASHI TAKAFUMI
IPC: A47L9/28
Filed: 1993-08-24
Abstract: PURPOSE:To exhibit a satisfactory cleaning function by checking whether a side brush and a rotary brush which are main components for the cleaning function upon setting of a timer, are normally operated or not. CONSTITUTION:When a time of starting cleaning operation is set by timer means 30, checking means 44 delivers signals for driving a side brush 37 and a rotary brush 36 to side brush driving means 48 and rotary brush driving means 49 by way of control means 50, and currents running through the side brush driving means 48 and the rotary brush driving means 49 are delivered to first and second current detecting means 51, 52 so as to check whether or not the side brush 37 and the rotary brush 36 are normally operated.
Patent JP-S6365210-A (JP)
Title: Burner
Inventor: KAWAMURA HIDEO
IPC: F23D5/04
Filed: 1986-09-08
Abstract: PURPOSE:To make ignition to the fuel smoothly and surely and stabilize the distribution of flames by providing fins on the upper section of a fuel reservoir and providing a partition plate in which a through-hole for a glow plug and vaporization holes are formed. CONSTITUTION:A liquid fuel 19 is gassified by a plate heater 18 being heated, and it rises as a gassified fuel into a combustion chamber 6 through many gassification holes 15 formed in the outer peripheral section of a partition plate 8. Part of the liquid fuel 9 which is stored in a fuel reservoir 3 is sucked up through a clearance between a stem 23 and a glow plug 4 by a capillary action. This liquid fuel 19 contacts a glow plug 4 which is at a high temperature by being heated and it is ignited. When the state of combustion in a burner 1 has fully progressed, electric current supplied to a glow plug 4 and the plate heater 18 is stopped. Because of fully progressed combustion, the partition plate 8 which is a heat receiving plate and has fins 9 receives the combustion heat, namely the radiation heat in the combustion chamber 6 to reach a high temperature and transfers the heat in the gassification chamber 7 as heat for gassification and functions so as to vaporize the liquid fuel 19.
Patent JP-S6268456-A (JP)
Inventor: TERAJIMA KUNIJI
IPC: A61F9/06
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06172231-A (JP)
Title: Production of hexafluoropropene dimer containing perfluoro-4-methyl-2-pentene in high proportion
Inventor: ARUFUONSU GISAA
IPC: C07C17/26
Filed: 1993-08-24
Abstract: PURPOSE: To provide a process for preparation of hexafluoropropene dimers having a high proportion of perfluoro-(4-methyl-2-pentene) but a low proportion of perfluoro-(2-methyl-2-pentene) which has relatively strong toxicity.  
     CONSTITUTION: Hexafluoropropene dimers containing a high proportion of perfluoro-(4-methyl-2-pentene) but a low proportion of perfluoro-(2-methyl-2- pentene) is prepared by carrying out the dimerization of hexafluoropropene in an aprotic solvent in the presence of an adduct of an amine which contains no NH groups and a metal fluoride. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62174888-A (JP)
Title: Image input system
Inventor: SHIGEMATSU SEIJI
IPC: G06K9/20
Filed: 1985-09-20
Abstract: PURPOSE:To execute a close image processing by the sence of sight by executing the image input with a mechanism close to the characteristics of the retina of the sense of sight. CONSTITUTION:When an external image is image-formed by a lens, at a main image input part 1, a signal X corresponding to respective pints of the two-di mensional photoelectric transducer arranged at the image-forming picture is obtained. Also at a sub-image input part 3, and cluster of the local information due to the dim image under the same conditions as it is obtained and the sum of the cluster and the total average value is made into a local mean value S of a measuring point. At the scale transforming calculating part 3, by selecting the continuous function of the relation i which an output Y comes to be Y= Ymax.X<n>/(N<n>+S<n>) to an input X as the transforming function, the output is obtained in which the scope of the output is normalized to be O<=Y<Ymax. Since the output Y is determined by the ratio of signals X an S, the input sensitivity level of the scale transformation can be freely adjusted by changing a parameter S.
Patent JP-H0261355-A (JP)
Title: Water jacket in open-deck type cylinder block for water-cooled engine
Inventor: HARA NAOTO
IPC: F02F1/14
Filed: 1988-08-24
Abstract: PURPOSE:To prevent any refrigerant leakage from occurring by connecting an interval between inside-outside peripheral walls of a water jacket with a reinforcing rib, in a device which opens a deck plane side end of a cylinder block of the water jacket in an annular form. CONSTITUTION:A cylinder block 1 of respective engine blocks B1, B2 of a V-engine has a water jacket 5 of a so-called open-loop deck type whose deck plane 11 side end is opened annularly over the whole circumference. In this water jacket 5, the inside is formed to be deeper in direction of an axis L1 of a cylinder bore 7 and the outside to be shallower, respectively. In this case, a pair of reinforcing ribs 91, 92 connecting an interval between the inside-outside peripheral walls 5i, 5o are formed in the water jacket 5 along a rectilinear diameter almost orthogonal with an axis of the cylinder block 1. In this connec tion, each deck plane side end edge of these ribs 91, 92 is formed so as not to be reached to the deck plane 11.
Patent JP-S58113575-A (JP)
Title: Fuel injector in engine
Inventor: AKAGI JIROU
IPC: F02M47/06
Filed: 1981-12-28
Abstract: PURPOSE:To reduce the mass of a needle by half and improve capability of response and durability in such a way that the needle is separated from the support part of the check valve, and these are independently operated. CONSTITUTION:The nozzle body 1 which has been provided every cylinder in an engine has a fuel feed port 2 at the upper part, and an injection port 3 at the tip of the lower part respectively, and a needle 5 which has been given impetus downward by a sprint 4. The needle 5 is composed of the small diametral part 5a and the large diametral part 5b, and one end of a compression spring 4 is brought into contact with a spring seat 5c which is protruded at the end part of the large diametral part 5b. Besides, a blind hole 5d of which one end is opened at the center part on the upper side of the spring seat 5c is made in the large diametral part 5b, and a valve rod 6b of a check valve 6 is inserted into the blind hole 5d. Thus, since the needle is structured so that it can be separated from the check valve support part, the mass of the needle is reduced by half, therefore, inertia during its opening and closing process can be reduced.
Patent JP-S6366298-A (JP)
Title: Lubricating oil additive composition and lubricating oil composition containing the same
Inventor: HANABATAKE FUMIO
IPC: C10N40/04
Filed: 1986-09-05
Abstract: PURPOSE:To obtain an additive compsn. providing lubricating oils having excellent heat resistance and also good low temp. viscosity, oxidation stability, rubber-swelling property and frictional characteristics, and containing a phosphorus compd. and a silicon compd. at a specific ratio. CONSTITUTION:The objective additive compsn. for lubricating oils comprises (A) 1pt.wt. of a phosphorus compd. (a preferable example; zinc dithiophosphate) and (B) 0.02-10pts.wt. (preferably 0.2-10pts.wt.) of a silicon compd. (a preferable example; an alkyl-modified silicon oil such as methyl silicon or methyl phenyl silicon).
Patent JP-H1137887-A (JP)
Title: Water leakage detector for water shielding material employing low resistance film
Inventor: EBIHARA MASAAKI
IPC: G01M3/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To detect and locate a water leakage from a water shielding material accurately. SOLUTION: The leakage detector for a water shielding material 31 in a waste disposition site comprises a plurality of measuring electrodes 24 laid in the vicinity of the water shielding material 31, an internal current electrode 21 laid inside the water shielding material 31, an external current electrode 22 laid on the outside of the water shielding material 31, a low resistance film or films laid on the inside and/or the outside of the water shielding material 31, wherein a current is fed between the current electrodes 21, 22 and the potential in the vicinity of the water shielding material 31 is measured through the measuring electrodes 24 in order to detect water leakage of the water shielding material 31.
Patent JP-H1056739-A (JP)
Title: Power converter
Inventor: NAKAMURA FUMINORI
IPC: H02M7/537
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To compensate for a linear relationship between exciting current and a magnetic flux density of a transformer and easily suppress eccentric magnetization of DC of the transformer regardless of the amount of eccentric magnetization of the transformer. SOLUTION: The current in each winding of a transformer 3 is detected by a current detector 5A. An exciting current component of the transformer 3 is calculated from the output of the current detector 5A by an exciting current arithmetic circuit 15. A magnetic flux density of the transformer 3 is calculated from the output of the exciting current arithmetic circuit 15 by a magnetic flux density arithmetic circuit 16. A DC component of the transformer 3 is calculated from the output of the magnetic flux density arithmetic circuit 16 by a magnetic flux density DC component arithmetic circuit. A voltage command corrected value is calculated from the output of the magnetic flux density DC component arithmetic circuit and a magnetic flux density DC component command value by a voltage command corrected value arithmetic circuit 18.  Based on the output voltage command value and the voltage command corrected value, voltage is output. By this method, eccentric magnetization of DC of the transformer can be easily suppressed.
Patent JP-H0259323-A (JP)
Title: Orientation processing method for thermoplastic resin mixture
Inventor: NISHIO TAKESUMI
IPC: D01F6/04
Filed: 1988-08-24
Abstract: PURPOSE:To obtain orientation processed goods superior in strength, gross and transparency, by method wherein dielectric heat treatment of a mixture of at least two kinds of thermoplastic resin having a specific relation among them is performed. CONSTITUTION:When a thermoplastic resin mixture forms sea-island structure and dielectric constants (10<6>Hz, 20 deg.C) and dielectric tangent (10<6>Hz, 20 deg.C) of island (domain) ingredient resin and sea (matrix) ingredient resin are made respectively epsilonD, epsilonM and tan deltaD, tan deltaM, a relation of epsilonn.tan deltaD/epsilonM.tandeltaM>=2 is given. When dielectric heat treatment of a mixture of at least two kinds of thermoplastic resin having a relation like this is performed, only the island ingredient resin is made into an appropriate temperature preferentially and wholly uniform orientation processed goods can be obtained. For example, vinyl chloride resin, vinylidene chloride resin and chlorinated polyethylene can be mentioned as the island ingredient resin. Then combined resin of at least one or two out, for example, of high-density of medium-density or low-density polyethylene, polypropylene and ethylene-propylene copolymer resin can be mentioned.
Patent JP-2000049786-A (JP)
Title: Command message terminal system
Inventor: UEDA KIYOSHI
IPC: G06F13/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the software development operation of a command message terminal and the operation confirmation test operation of the terminal itself and to economically and easily prepare a terminal software at adding/changing of command message specifications. SOLUTION: This system is provided with a customization tool means 2-4 for inputting the command message specification 2-9 and a response/autonomous message specification 2-10 and outputting screen display conversion data 2-11 for performing conversion from a parameter English name into parameter Japanese name in a CMIP form which is made to be in one-to-one correspondence with the parameter English name beforehand and a command message translation means 2-5 for converting a character string and CMIP form data by a translation software 2-5 and the screen display conversion data 2-11 outputted from the customization tool means 2-4.
Patent JP-H0542916-A (JP)
Title: Sealer
Inventor: TSUCHIYA HARUKI
IPC: B65B51/10
Filed: 1991-07-27
Abstract: PURPOSE:To obtain a sealer sealing evenly and completely even with a small pressure and further with a low cost for design, fabrication and maintenance. CONSTITUTION:This sealer is provided with rotating means 121, 122 to rotate one or both of sealers so that the contact part of a couple of sealers 101, 102 in which a chamber is equipped at least one of engaging faces 106, 107 and the two engaging faces are, transferred from the one end side of the sealer to the other end side.
Patent JP-H0537668-A (JP)
Title: Temporary file management system
Inventor: SUZUKI YOKO
IPC: H04M11/00
Filed: 1991-07-26
Abstract: PURPOSE:To allow a multi-medium mail equipment to receive plural data by one communication and to receive data of large capacity at once. CONSTITUTION:A multi-medium mail equipment 1 receiving a facsimile data and a voice data or the like and transferring the data to other device is provided with a management file 5 for managing maximum capacity information of a temporary file of each line and line information in which a division flag is set to represent whether or not a data is to be received by generating a new temporary file when the received data is stored in the temporary file and the data exceeds the capacity of the file, and also a temporary file management file 6 in which a maximum file number representing a maximum number of temporary files to be used and a valid file number representing number of files used at present are described. Thus, plural data are received by one communication and even a data with a large capacity is received at once.
Patent JP-H0493288-A (JP)
Title: Thermal recording material
Inventor: HAKOMORI MASAKAZU
IPC: B41M5/28
Filed: 1990-08-10
Abstract: PURPOSE:To obtain a high-sensitive thermal recording material produced by directly providing a thermal color-forming layer on base paper by a method wherein a deinking waste paper pulp is contained as a pulp in the base paper, and a mixing ratio of the deinking waste paper pulp and a thermal conductivity of the base paper by a laser flash method before the coating of a heat-sensitive liquid are specified. CONSTITUTION:A deinking waste paper pulp is used in a properly mixed state with a chemical pulp or in a single state. The deinking waste paper pulp is a pulp regenerated from a paper product which was made by a paper machine and once used for a certain application. Fine fibers causing base paper to become dense are removed or reduced in content. It is required that a mixing ratio of the deinking waste paper pulp is within the range of 40-100wt.% to the total amount of the chemical pulp and the deinking waste paper pulp. If the deinking waste paper pulp has a mixing ratio less than 40wt.%, a sufficient sensitivity improving effect cannot be expected. To make a uniform film with a minimum thickness fluctuation as a thermal color-forming layer, the base paper is produced and smoothened for use by a machine calender. At this time, it is required that a thermal conductivity of the base paper by a laser flash method is 0.16W/m.K or less.
Patent JP-H0494321-A (JP)
Title: Member in-carrying device
Inventor: KATAYAMA HIROSHI
IPC: B65G47/90
Filed: 1990-08-10
Abstract: PURPOSE:To eliminate the need for man power by providing a traveling device, by which members carried to a preset position are adjusted in attitude and moved between a preset position and a specific pallet, with a clamp to clamp the attitude-adjusted members. CONSTITUTION:Members 6 are carried via a conveyor 14 in sequence to a member takeout port 13 at a preparation stage 4, where the members 6 are adjusted in attitude by a member raising device 15 on the conveyor 14 so as to be easily catched by a clamp 9 on a traveling device 10. The traveling device 10 after clamping the members 6 at the takeout port 13 is elevated, guided by guide rails 11, 12 to a preset position of a specific pallet 7, and lowered to put the members 6 on the pallet 7. These actions are repeated to supply a necessary amount of members 6 onto the pallet 7. The pallet 7 is in turn transferred to an assembly fixed board 2 so that a steel plate separately carried in and the members 6 can be assembled with a panel assembling device 1 to form a panel block. In this way, the need for man power is eliminated to easily realize an automatic system.
Patent JP-H0853409-A (JP)
Title: Production of 5-alkylsulfonylbenzoic acid derivative
Inventor: HORIKAWA YASUHIKO
IPC: C07C317/46
Filed: 1994-08-10
Abstract: PURPOSE:To industrially advantageously obtain a 5-alkylsulfonylbenzoic acid useful as an intermediate for producing medicines, etc., in good yield by adopting specific reactional conditions and decarboxylatlng a specified benzoic acid derivative under the reactional conditions. CONSTITUTION:This method for producing a 5-alkylsulfonylbenzoic acid derivative of formula 2 (R is a 1-5C alkyl; X is a halogen, OH or a 1-5C alkoxy) in high yield is to raise the temperature of a benzoic acid derivative of formula 1 (R1 and R2 are each H or a 1-4C alkyl) to >=115 deg.C and decarboxylate the benzoic acid derivative. The rate of reaction is remarkably improved. The reaction is preferably carried out in the presence of an alkali (especially while distilling away water) in an aqueous medium. A pressurizing reactional vessel is preferably used. The compound of formula 1 is obtained by chlorosulfonating a compound of formula 5, then providing a sulfonyl chloride derivative of formula 4, subsequently treating the resultant sulfonyl chloride derivative with a sulfite and a bicarbonate, affording a sulfonyl derivative of formula 3 and further reacting the prepared sulfonyl derivative with a halogenated fatty acid derivative.